Insights

Selecting the Right Lens for a Camera System

POSTED ON
November 10, 2016

When it comes to choosing a right lens, there are a number of parameters to consider. It is easy to get lost in numbers and acronyms. So, in this tutorial we have tried to explain some of the important parameters to consider while selecting a lens, and how they affect the image quality.

HDR Technical Paper

POSTED ON
October 7, 2016

Increased picture resolution and higher frame rate are the key features of UHD but these features alone are not enough to make each pixel better represent itself in the full range of brightness that we see in real. All these issues are addressed by the HDR technology which is a combination of High Dynamic Range, Wide Color Gamut and Higher Bitdepth. The tutorial give a detailed account of HDR.

Choosing a Machine Vision Compliant Camera

POSTED ON
October 7, 2016

Since camera is an eye of the vision system, selecting a right camera that satisfies the application requirements is important for the user. While selecting a camera it is imperative to understand all the aspects of a machine vision camera covered in this tutorial.

Android Camera Virtualization

POSTED ON
June 6, 2016

Android Camera Virtualization aims at virtualizing a remote camera in the mobile device. It aims at connecting to the remote camera instead of front and back cameras, upon opening of the default camera app in a device.

In this paper, we propose and explain two efficient optimization approaches on H264 decoder. One is efficient utilization of SIMD for deblocking filter and algorithmic level optimization in the core decoding path.